About: http://webisa.webdatacommons.org/3007470

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	A filter as claimed in any one of claims 1 or 2 wherein input coupling is through an aperture in a triple mode cavity coupling energy into a TE11(n+1) mode, where n is a positive integer.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com